diff options
| -rw-r--r-- | fs/xfs/xfs_reflink.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c index 90aac8889dd9..cdbd342a5249 100644 --- a/fs/xfs/xfs_reflink.c +++ b/fs/xfs/xfs_reflink.c @@ -762,10 +762,8 @@ xfs_reflink_end_cow( xfs_trim_extent(&del, offset_fsb, end_fsb - offset_fsb); /* Extent delete may have bumped ext forward */ - if (!del.br_blockcount) { - xfs_iext_prev(ifp, &icur); - goto next_extent; - } + if (!del.br_blockcount) + goto prev_extent; ASSERT(!isnullstartblock(got.br_startblock)); @@ -774,10 +772,8 @@ xfs_reflink_end_cow( * speculatively preallocated CoW extents that have been * allocated but have not yet been involved in a write. */ - if (got.br_state == XFS_EXT_UNWRITTEN) { - xfs_iext_prev(ifp, &icur); - goto next_extent; - } + if (got.br_state == XFS_EXT_UNWRITTEN) + goto prev_extent; /* Unmap the old blocks in the data fork. */ xfs_defer_init(&dfops, &firstfsb); @@ -816,9 +812,12 @@ xfs_reflink_end_cow( error = xfs_defer_finish(&tp, &dfops); if (error) goto out_defer; -next_extent: if (!xfs_iext_get_extent(ifp, &icur, &got)) break; + continue; +prev_extent: + if (!xfs_iext_prev_extent(ifp, &icur, &got)) + break; } error = xfs_trans_commit(tp); |